Auxiliary unit SOLAR EDGE SESUK – RWR0INNN4 SYNERGY TECHNOLOGY (with RSD)
| Manufacturer | |
|---|---|
| Hybrid device | |
| Net width | |
| Net depth | |
| Net height | |
| Weight | 33,86 kg |
| CN | 85044095 |
Product details
| Manufacturer | |
|---|---|
| Hybrid device | |
| Net width | |
| Net depth | |
| Net height | |
| Weight | 33,86 kg |
| CN | 85044095 |
SolarEdge Three-Phase Inverters with Synergy Technology (Europe)
Advanced SolarEdge three-phase inverters with synergy technology (models SE50K, SE66.6K, SE90K, SE100K, SE120K) are designed specifically for large photovoltaic installations on the European market. They combine an innovative, modular design with fast commissioning, high efficiency and comprehensive protections, offering a reliable and efficient solution for commercial and industrial projects. A long warranty period, from 12 to 20 years, underlines their durability and quality.
Key features of SolarEdge Three-Phase Inverters with Synergy Technology (Europe):
- Modular synergy technology: Makes installation easier (even by two people thanks to the lightweight design), increases reliability through independent operation of the synergy units (2 or 3 per inverter) and simplifies maintenance. Inverters are available in power ratings from 50 kW to 120 kW.
- Fast installation and commissioning: The pre-commissioning handover function allows automatic validation of system components and wiring during installation, before grid connection, and commissioning is performed easily via the SetApp mobile app.
- Advanced safety features: Built-in temperature sensors that detect wiring faults, integrated arc-fault protection, optional rapid shutdown, and monitored, field-replaceable DC surge protection (Type 2 SPD) plus RS485 protection.
- High efficiency and performance optimization: Maximum inverter efficiency up to 98.3% and a built-in function to limit potential-induced degradation (PID) ensure maximum system output throughout its lifetime.
- Comprehensive monitoring and communication: Full system visibility with module-level monitoring and communication options via Ethernet, Wi-Fi (optional) or cellular network (optional).
Who is this a good choice for?
SolarEdge three-phase inverters with synergy technology are an ideal solution for large photovoltaic installations in the commercial and industrial sectors across Europe. Their modular design, advanced safety features, high efficiency and comprehensive monitoring capabilities make them an excellent choice for investors and developers seeking reliable, easy-to-install and operate, and cost-effective solutions. The long warranty period further confirms their high quality and durability, which is critical when executing large-scale energy projects.
| Parameter | SE50K(1) | SE66.6K | SE90K | SE100K | SE120K |
|---|---|---|---|---|---|
| OUTPUT | SEXXK-RWX0IXXXX | SEXXK-RWX0IXXXX | SEXXK-RWX0IXXXX | SEXXK-RWX0IXXXX | SExxK-xxx8lxxxx |
| Rated AC active output power (W) | 50000(2) | 66600 | 90000 | 100000 | 120000 |
| Maximum AC apparent output power (VA) | 50000(2) | 66600 | 90000 | 100000 | 120000 |
| AC output voltage – phase-to-phase/phase-to-neutral (nominal) (Vac) | 380/220; 400/230 | 380/220; 400/230 | 380/220; 400/230 | 380/220; 400/230 | 480/277 |
| AC output voltage range phase-to-phase/phase-to-neutral (Vac) | 304-437/176-253; 320-460/184-264,5 | 304-437/176-253; 320-460/184-264,5 | 304-437/176-253; 320-460/184-264,5 | 304-437/176-253; 320-460/184-264,5 | 432-529 / 249-305 |
| AC frequency (Hz) | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% |
| Maximum continuous output current (per phase) (Aac) | 72,5 | 96,5 | 130,5 | 145 | 145 |
| AC output line connections | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE |
| Supported networks | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT |
| Maximum residual current(3) (mA) | 200 | 200 | 300 | 300 | 300 |
| Grid monitoring, islanding protection, configurable power factor, country-configurable threshold values | Yes | Yes | Yes | Yes | Yes |
| Total harmonic distortion (%) | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 |
| Power factor range | +/- from 0.8 to 1 | +/- from 0.8 to 1 | +/- from 0.8 to 1 | +/- from 0.8 to 1 | +/- from 0.8 to 1 |
| INPUT | |||||
| Maximum DC power (module STC) inverter / synergy unit (W) | 75000 / 37500 | 100000 / 50000 | 135000 / 45000 | 150000 / 50000 | 180000 / 60000 |
| Transformerless, ungrounded | Yes | Yes | Yes | Yes | Yes |
| Maximum DC input voltage DC+ to DC- (VDC) | 1000 | 1000 | 1000 | 1000 | 1000 |
| Rated DC input voltage DC+ to DC- (VDC) | 750 | 750 | 750 | 750 | 850 |
| Maximum input current (ADC) | 2 x 36,25 | 2 x 48,25 | 3 x 43,5 | 3 x 48,25 | 3 x 48,25 |
| Reverse polarity protection | Yes | Yes | Yes | Yes | Yes |
| Ground fault detection | Sensitivity 167 kΩ per synergy unit(4) | Sensitivity 167 kΩ per synergy unit(4) | Sensitivity 167 kΩ per synergy unit(4) | Sensitivity 167 kΩ per synergy unit(4) | Sensitivity 167 kΩ per synergy unit(4) |
| Maximum inverter efficiency (%) | 98,3 | 98,3 | 98,3 | 98,3 | 98,1 |
| European (weighted) efficiency (%) | 98 | 98 | 98 | 98 | 98 |
| Nighttime power consumption (W) | < 8 | < 8 | < 12 | < 12 | < 12 |
| OTHER FEATURES | |||||
| Supported communication interfaces(5) | 2 x RS485, Ethernet, Wi‑Fi (optional), cellular network (optional) | 2 x RS485, Ethernet, Wi‑Fi (optional), cellular network (optional) | 2 x RS485, Ethernet, Wi‑Fi (optional), cellular network (optional) | 2 x RS485, Ethernet, Wi‑Fi (optional), cellular network (optional) | 2 x RS485, Ethernet, Wi‑Fi (optional), cellular network (optional) |
| Smart energy management | Export limitation | Export limitation | Export limitation | Export limitation | Export limitation |
| Inverter commissioning | SetApp mobile app using the built-in Wi‑Fi access point for local connection | SetApp mobile app using the built-in Wi‑Fi access point for local connection | SetApp mobile app using the built-in Wi‑Fi access point for local connection | SetApp mobile app using the built-in Wi‑Fi access point for local connection | SetApp mobile app using the built-in Wi‑Fi access point for local connection |
| Arc fault protection | Built-in, user-configurable (per UL1699B) | Built-in, user-configurable (per UL1699B) | Built-in, user-configurable (per UL1699B) | Built-in, user-configurable (per UL1699B) | Built-in, user-configurable (per UL1699B) |
| Rapid shutdown | Optional (automatic after disconnection from the AC grid) | Optional (automatic after disconnection from the AC grid) | Optional (automatic after disconnection from the AC grid) | Optional (automatic after disconnection from the AC grid) | Optional (automatic after disconnection from the AC grid) |
| PID controller | Night-time, built-in | Night-time, built-in | Night-time, built-in | Night-time, built-in | Night-time, built-in |
| Surge protection for RS485 (ports 1+2) | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated |
| DC surge protection | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated | Type II, replaceable on-site, integrated |
| AC surge protection | Type II, replaceable on-site, optional | Type II, replaceable on-site, optional | Type II, replaceable on-site, optional | Type II, replaceable on-site, optional | Type II, replaceable on-site, optional |
| DC fuses (single-pole) | 25 A, optional | 25 A, optional | 25 A, optional | 25 A, optional | 25 A, optional |
| DC disconnect | Optional | Optional | Optional | Optional | Optional |
| COMPLIANCE WITH STANDARDS | |||||
| Safety | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 |
| Grid connection standards(6) | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 |
| EMC | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 |
| RoHS | Yes | Yes | Yes | Yes | Yes |
| INSTALLATION PARAMETERS | |||||
| Number of synergy units per inverter | 2 | 2 | 3 | 3 | 3 |
| AC cable cross-section and outer diameter: line/PE (aluminum or copper) (mm²/mm) | Cross-section up to 120 / 70 mm²; outer diameter 30-50 / 12-20 mm | Cross-section up to 120 / 70 mm²; outer diameter 30-50 / 12-20 mm | Cross-section up to 120 / 70 mm²; outer diameter 30-50 / 12-20 mm | Cross-section up to 120 / 70 mm²; outer diameter 30-50 / 12-20 mm | Cross-section up to 120 / 70 mm²; outer diameter 30-50 / 12-20 mm |
| DC input: inverter/synergy unit(7)(8) | 8/4 pairs MC4 | 8/4 pairs MC4 | Cable gland, 2 pairs/ 1 pair, cross-section up to 50 mm², aluminum or copper, cable outer diameter 12-20 mm | Cable gland, 2 pairs/ 1 pair, cross-section up to 50 mm², aluminum or copper, cable outer diameter 12-20 mm | 12/4 pairs MC4, Cable gland, 3 pairs / 1 pair, cross-section up to 50 mm² aluminum or copper, cable outer diameter 12-20 mm |
| Dimensions (H x W x D) (mm) – Synergy unit | 558 x 328 x 273 | 558 x 328 x 273 | 558 x 328 x 273 | 558 x 328 x 273 | 558 x 328 x 273 |
| Dimensions (H x W x D) (mm) – Synergy management device | 360 x 560 x 295 | 360 x 560 x 295 | 360 x 560 x 295 | 360 x 560 x 295 | 360 x 560 x 295 |
| Weight (kg) – Synergy unit | 32 | 32 | 32 | 32 | 32 |
| Weight (kg) – Synergy management device | 18 | 18 | 18 | 18 | 18 |
| Operating temperature range (°C) | from -40 to +60(9) | from -40 to +60(9) | from -40 to +60(9) | from -40 to +60(9) | from -40 to +60(9) |
| Cooling | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) |
| Noise emission (dBA) | < 67 | < 67 | < 67 | < 67 | < 67 |
| Protection rating | IP65 – outdoor and indoor | IP65 – outdoor and indoor | IP65 – outdoor and indoor | IP65 – outdoor and indoor | IP65 – outdoor and indoor |
| Mounting | Included bracket | Included bracket | Included bracket | Included bracket | Included bracket |
(1) Option available in some countries. More information: https://www.solaredge.com/sites/default/files/se_inverters_supported_countries.pdf
(2) 49990 in the United Kingdom
(3) If an external RCD is required, its trip value must be ≥ 200 mA for SE50K/SE66.6K; ≥ 300 mA for SE90K, SE100K
(4) Where permitted by local regulations
(5) For specifications of additional communication options, visit https://www.solaredge.com/products/communication or the Resource Library page: https://www.solaredge.com/downloads# to download the relevant datasheet
(6) All standards and certificates are available for download in the “Certificates” category on the Resource Library page: https://www.solaredge.com/downloads#/
(7) DC input is available with MC4 connectors or cable glands under the inverter part number. For more information, contact SolarEdge
(8) Only MC4 connectors manufactured by Staubli are approved for use
(9) Power derating – for specifications, see https://www.solaredge.com/sites/default/files/se-temperature-derating-note.pdf

